Upper — Best Prices Today
4,379 listings tracked · 1,678 in stock
4,379 upper listings are tracked, 1,678 of them in stock across 20 retailers. In-stock listings appear first. Each upper product page shows its current offers and recorded price history.
Optics Planet
Bear Creek Arsenal BC-15 .223 Wylde 18in Bolt Action Style Upper Receiver Bear Claw Fluted Heavy 1-8 1/2x28 Flash Hider 416R Black$349.99
Free shipping over $49
Optics Planet
Maxim Defense Industries MDX 508 U.R.G. AR-15 .300 AAC Blackout 8.5 inch Upper Receiver Pistol Length 1-7 Twist 5/8x24 HATEBRAKE Arid$1,192.73
Free shipping over $49
Optics Planet
Wilson Combat AR-15 .223 Wylde 20inch M-LOK Upper Receiver Super Sniper Rifle Length 1-8 Twist 1/2x28 Thread Protector Armor-Tuff Black$1,350.95
Free shipping over $49
Optics Planet
Radian Weapons Model 1 Upper Receiver and Hand Guard Set 8.5 in M-LOK FDE$769.95
Free shipping over $49
Optics Planet
Bilson Arms BA-15FC 6mm ARC 18in Forward Complete Upper Assembly Rifle Length 1-7 Twist 5/8-24 TPI Tactical Grey/Graphite Black$1,244.00
Free shipping over $49
Optics Planet
AIM Sports Inc AR Upper/Lower Receiver Vice Block Set Black Medium Black Medium$29.99
Shipping calculated in cart · free over $49
Optics Planet
Mitchell Defense The DOC AR-15 .300 BLK 10.3in Upper Receiver Chrome-Moly Barrel Black Finish Quad Rail Handguard$1,225.50
Free shipping over $49
Optics Planet
Guntec USA AR-15 5.56x45mm NATO Slabside Stripped Billet Upper Receiver Anodized Gold$113.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR9 9mm Luger Pistol Billet 7in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Cerakote Sig Pink$409.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR .40 S&W Pistol 4in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Red$355.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR-15 Micro Pistol Build 5.56x45mm NATO 5in Barrel 4in M-LOK Handguard Upper Receiver Tungsten$359.99
Free shipping over $49
Optics Planet
Wilson Combat Upper Receiver .458 SOCOM AR-15 Standard Anodized Black$113.95
Free shipping over $49
Optics Planet
APF Armory 22 ARC Varmint 2.0 Complete Upper Receiver Armor Black$1,274.00
Free shipping over $49
Optics Planet
Mitchell Defense DOC 18in 6mm ARC Upper Receiver Stainless Steel Barrel Jungle Green Finish M-LOK Free-Float Handguard$1,225.50
Free shipping over $49
Optics Planet
Vktr Industries Open Box Dealer Demo VKTR Industries 13.7in VK-1 Complete AR-15 Upper w/ SOLGW Nox Muzzle Device Cerakote Sniper Grey$1,784.49
Free shipping over $49
Optics Planet
Guntec USA AR-15 Upper Receiver Assembly Kit Anodized Green$51.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR9 9mm Luger Rifle Billet 16in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Cerakote Olive Drab Green$469.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR9 9mm Luger Pistol Billet 7in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Cerakote Red$409.99
Free shipping over $49
Optics Planet
Moriarti AR-15 7.62x39mm 5 inch Upper Receiver Government Micro Length 1-10 Twist 5/8x24 A2 Flash Hider Nitride$269.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR .40 S&W Billet Pistol 4in Barrel Custom M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Red$359.99
Free shipping over $49
Optics Planet
ABC RIFLE COMPANY AR-15 Custom Billet Modular Stripped Upper Receiver Red$103.99
Free shipping over $49